<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<html>
<head>
    <title>错误</title>
</head>
<body>
    <h2 style="color:red;">${errorMsg}</h2>
    <a href="index.jsp">返回登录页面</a>
</body>
</html>
